<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<!-- Created by GNU Texinfo 6.5, http://www.gnu.org/software/texinfo/ -->
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<title>The data-lens system (The data-lens Reference Manual)</title>
<meta name="description" content="The data-lens Reference Manual.">
<meta name="keywords" content="The data-lens system (The data-lens Reference Manual)">
<meta name="resource-type" content="document">
<meta name="distribution" content="global">
<meta name="Generator" content="makeinfo">
<link href="index.html#Top" rel="start" title="Top">
<link href="Indexes.html#Indexes" rel="index" title="Indexes">
<link href="index.html#SEC_Contents" rel="contents" title="Table of Contents">
<link href="Systems.html#Systems" rel="up" title="Systems">
<link href="Files.html#Files" rel="next" title="Files">
<link href="Systems.html#Systems" rel="prev" title="Systems">
<style type="text/css">
<!--
a.summary-letter {text-decoration: none}
blockquote.indentedblock {margin-right: 0em}
blockquote.smallindentedblock {margin-right: 0em; font-size: smaller}
blockquote.smallquotation {font-size: smaller}
div.display {margin-left: 3.2em}
div.example {margin-left: 3.2em}
div.lisp {margin-left: 3.2em}
div.smalldisplay {margin-left: 3.2em}
div.smallexample {margin-left: 3.2em}
div.smalllisp {margin-left: 3.2em}
kbd {font-style: oblique}
pre.display {font-family: inherit}
pre.format {font-family: inherit}
pre.menu-comment {font-family: serif}
pre.menu-preformatted {font-family: serif}
pre.smalldisplay {font-family: inherit; font-size: smaller}
pre.smallexample {font-size: smaller}
pre.smallformat {font-family: inherit; font-size: smaller}
pre.smalllisp {font-size: smaller}
span.nolinebreak {white-space: nowrap}
span.roman {font-family: initial; font-weight: normal}
span.sansserif {font-family: sans-serif; font-weight: normal}
ul.no-bullet {list-style: none}
-->
</style>
</head>
<body lang="en">
<a name="The-data_002dlens-system"></a>
<div class="header">
<p>
Previous: <a href="Systems.html#Systems" accesskey="p" rel="prev">Systems</a>, Up: <a href="Systems.html#Systems" accesskey="u" rel="up">Systems</a> [<a href="index.html#SEC_Contents" title="Table of contents" rel="contents">Contents</a>][<a href="Indexes.html#Indexes" title="Index" rel="index">Index</a>]</p>
</div>
<hr>
<a name="data_002dlens"></a>
<h3 class="section">1.1 <tt>data-lens</tt></h3>
<a name="go-to-the-data_002dlens-system"></a><a name="index-data_002dlens"></a>
<a name="index-System_002c-data_002dlens"></a>
<dl compact="compact">
<dt><strong>Author</strong></dt>
<dd><p>Edward Langley <<a href="mailto:el-cl@elangley.org">el-cl@elangley.org</a>>
</p></dd>
<dt><strong>License</strong></dt>
<dd><p>MIT
</p></dd>
<dt><strong>Description</strong></dt>
<dd><p>Utilities for building data transormations from composable functions, modeled on lenses and transducers
</p></dd>
<dt><strong>Dependencies</strong></dt>
<dd><ul>
<li> <tt>cl-ppcre</tt>
</li><li> <tt>alexandria</tt>
</li><li> <tt>serapeum</tt>
</li></ul>
</dd>
<dt><strong>Source</strong></dt>
<dd><p><a href="The-data_002dlens_003cdot_003easd-file.html#go-to-the-data_002dlens_003cdot_003easd-file"><tt>data-lens.asd</tt></a> (file)
</p></dd>
<dt><strong>Component</strong></dt>
<dd><p><a href="The-data_002dlens_002flens_003cdot_003elisp-file.html#go-to-the-data_002dlens_002flens_003cdot_003elisp-file"><tt>lens.lisp</tt></a> (file)
</p></dd>
</dl>
</body>
</html>